DIY with Quantum Boards

robbievapez

Active Member
I have the 2800b, 2 boards in series, 320 or so watts. Dont really see the point of the waterproof connections considering there is nothing waterproof about the boards or connections to the boards. I did use heat shrink butt's for the ac connections.
You can dim both boards with a single 50k linear pot
Do you like the performance/ heat with the standard heatsinks?
 

robbievapez

Active Member
They dont seem to get very hot. Havent checked actual temps on the sink though.
Probably overkill, but i did use a thermal pad between the boards and sink
got any pics of your setup mate?
My plan was to space them a bit wider than the 650r to even out the hotspot. I am going to try them on a 25 sq ft vertical wall.
I ordered 2 x 2800 Meanwells this afternoon
 

Budzbuddha

Well-Known Member
Update : “ Berta “

Northern Lights Auto - Unknown Breeder

Harvested over a month ago - but found 4 seeds in jar. She must have rodelized during grow so i had a few selfed seeds to play with ….. all other jars appear free of any more.

Berta originally a hempy grow but these will be bagged soil grows this time around and curious if i will notice any smoke differences.


Let’s see what happens.

A0A7ED28-9698-48FA-8669-FAB8BDACA30A.jpegFB95308B-7ECC-4A26-8650-04055EAADF77.jpeg6AA478FC-B837-446E-B0E8-4C5471A91069.jpeg
 

pop22

Well-Known Member
Sorry everyone, I have not been able to e online. I've been fighting a cellulitis infection in my foot. It was so bad I could have lost my foot! And probably would have felt better having it chopped off.... never have had so much pain in all my life! I'm doing much better physically.

But last night, I found out that one of my brothers died........hes was only 62.

It will be a while before I'm back. But I will check for pm's so if anyone needs my help, pm me!
 

hillbill

Well-Known Member
Sorry everyone, I have not been able to e online. I've been fighting a cellulitis infection in my foot. It was so bad I could have lost my foot! And probably would have felt better having it chopped off.... never have had so much pain in all my life! I'm doing much better physically.

But last night, I found out that one of my brothers died........hes was only 62.

It will be a while before I'm back. But I will check for pm's so if anyone needs my help, pm me!
Sadness here for you.
See you soon.
 

Frank Nitty

Well-Known Member
Sorry everyone, I have not been able to e online. I've been fighting a cellulitis infection in my foot. It was so bad I could have lost my foot! And probably would have felt better having it chopped off.... never have had so much pain in all my life! I'm doing much better physically.

But last night, I found out that one of my brothers died........hes was only 62.

It will be a while before I'm back. But I will check for pm's so if anyone needs my help, pm me!
Prayers
 

Budzbuddha

Well-Known Member
Update time :

First up BERTA ( NL auto ) - original plant “ selfed “ and threw a small amount of seeds ( 5 ) -
These 2 were transplanted and doing well ( recipe 420 layered mix ) / tap water. I placed them in a temporary setup until they start to get
some growth in. I dimmed down power on my QB96 rig. I will turn on the center lamp ( Agromax Pure Par bulbs ) in a few days while they get settled in. These will be trained this time around - Original “ Berta “ was a big wild girl …..

0D447A28-07B2-4802-9A02-77AEEB0C9134.jpeg5025C34F-80FD-40E7-9C7D-5BF28258E408.jpeg24A9B96F-08DB-4342-A317-034E9A01DD63.jpeg

Next is the SUPAFLY and KKP

These are under QB225 and Supplemental lamp - SUPAFLY is a hempy grow - GH MAXIBLOOM / ph 5.8-5.9
KKP is a recipe 420 layered soil bag grow - tap water. I “ feed “ a top dress once per week with Recipe 420 ULTRA BLOOM
2-8-8 dry fert.


F11FC611-654A-481C-AE1E-11A33E46F48F.jpegCE994225-7572-4583-B7C8-2A1601057855.jpegFAE30B57-F0C0-4CE7-9406-A01BD2DA6BDD.jpeg



KKP

81499EE2-A3C2-42A6-B465-DA4F2BDB5390.jpeg

Other KKP in 3x3 …. QB304 / COB RIG …

3DEDBB0E-DDE9-478E-ACD8-B47CF42ED32F.jpeg0C877BAE-6AFC-440B-944F-692047E96F1B.jpeg


And yes , I’m STILL space limited …. Kids stiffed me on day to come get their shit ( this last weekend ) so I have to work with whatever
space I can ……..
 

Frank Nitty

Well-Known Member
Update time :

First up BERTA ( NL auto ) - original plant “ selfed “ and threw a small amount of seeds ( 5 ) -
These 2 were transplanted and doing well ( recipe 420 layered mix ) / tap water. I placed them in a temporary setup until they start to get
some growth in. I dimmed down power on my QB96 rig. I will turn on the center lamp ( Agromax Pure Par bulbs ) in a few days while they get settled in. These will be trained this time around - Original “ Berta “ was a big wild girl …..

View attachment 5121350View attachment 5121352View attachment 5121353

Next is the SUPAFLY and KKP

These are under QB225 and Supplemental lamp - SUPAFLY is a hempy grow - GH MAXIBLOOM / ph 5.8-5.9
KKP is a recipe 420 layered soil bag grow - tap water. I “ feed “ a top dress once per week with Recipe 420 ULTRA BLOOM
2-8-8 dry fert.


View attachment 5121356View attachment 5121357View attachment 5121358



KKP

View attachment 5121359

Other KKP in 3x3 …. QB304 / COB RIG …

View attachment 5121360View attachment 5121361


And yes , I’m STILL space limited …. Kids stiffed me on day to come get their shit ( this last weekend ) so I have to work with whatever
space I can ……..
I want to see the light setup... You have some fly shit but you never show it... Guys like me need inspiration every now and then... :bigjoint: :bigjoint: :bigjoint:
 

Budzbuddha

Well-Known Member
I want to see the light setup... You have some fly shit but you never show it... Guys like me need inspiration every now and then... :bigjoint: :bigjoint: :bigjoint:
QB225
9FF49818-F420-4659-9A54-37D7156CF3C0.jpeg

MY OLDIE BUT GOODIE - QB304 (3500K) w/ COBS citizen 3500k
(
perpetual rig ) still humming going on 7 years.

D2E783E6-0CB7-4C0A-885E-42DE2684F105.jpeg

QB96 320 watt rig with Sunblaster T5HO ( Agromax Pure UV / 10000k Finisher / Pure par ) depending on need.

D80803E9-903B-4A55-9E00-3EBCB09E4696.jpeg

630nm-660nm G8 Bloom lamp ( love this lamp ) … extreme reds - I add this to the QB304 setup ( 561c original without reds )
It really covers the 3x3 and pulls about 100watts .

964F5867-D379-4171-AB3B-AB4A35004794.jpeg

Early build I call the BATWING …. About 150 watt . Using old gutted mars hydro lamp adapted to quantum ( 3 board )
Each running on separate 50 watt drivers - QB304 boards. Center case gas internal fans on driver ( salvaged from mars lamp ).
It looks cool and would like to upgrade but OG quantum’s STILL RUNNING STRONG - so not sure if it makes any sense since they still run well.

Notice the original HLG sticker known as Northern grow lights. I put sticker on it cuz it came with original boards.

A3F6BC44-6527-44D3-B717-82C3AED9429A.jpeg

This a QB288 that I mounted on tripod …. It works as a SUPPLEMENTAL/ Side Light. It runs about 200 watts.
Useful as it can raise vertically or lay flat and dimmed down for early seedling light.

8DBFB966-51C8-42E3-8BD2-BB15747B5BC3.jpeg

I have many other QB - get to be put together. Proto 90CRI boards / QB 288 duals / and a few OG 304 Left ( 4 ).

Wife really tries to curb the HLG purchases … oh well.
 
Last edited:

Rakin

Well-Known Member
Haven’t been around in a long while but figured maybe someone in this thread might have an idea to a few

Are the QB120’s ever going to be available again?

And does anyone have a stash of the original 24v QB96?

Asking for a friend.8-)
 

Frank Nitty

Well-Known Member
QB225
View attachment 5121387

MY OLDIE BUT GOODIE - QB304 (3500K) w/ COBS citizen 3500k
(
perpetual rig ) still humming going on 7 years.

View attachment 5121388

QB96 320 watt rig with Sunblaster T5HO ( Agromax Pure UV / 10000k Finisher / Pure par ) depending on need.

View attachment 5121389

630nm-660nm G8 Bloom lamp ( love this lamp ) … extreme reds - I add this to the QB304 setup ( 561c original without reds )
It really covers the 3x3 and pulls about 100watts .

View attachment 5121396

Early build I call the BATWING …. About 150 watt . Using old gutted mars hydro lamp adapted to quantum ( 3 board )
Each running on separate 50 watt drivers - QB304 boards. Center case gas internal fans on driver ( salvaged from mars lamp ).
It looks cool and would like to upgrade but OG quantum’s STILL RUNNING STRONG - so not sure if it makes any sense since they still run well.

Notice the original HLG sticker known as Northern grow lights. I put sticker on it cuz it came with original boards.

View attachment 5121397

This a QB288 that I mounted on tripod …. It works as a SUPPLEMENTAL/ Side Light. It runs about 200 watts.
Useful as it can raise vertically or lay flat and dimmed down for early seedling light.

View attachment 5121398

I have many other QB - get to be put together. Proto 90CRI boards / QB 288 duals / and a few OG 304 Left ( 4 ).

Wife really tries to curb the HLG purchases … oh well.
That's what I'm talking about!!!
 
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